Shen Wen dreams about himself in a parallel world every night.
On the night when he was eighteen years old, the "him" behind the door smiled at him through the door panel and said, "It's me this time."
After waking up, Shen Wen had a door pattern on his wrist. From then on, behind every door was his life. The more doors you open, the easier it is to be taken over by peers.
The Gray Gate organization abducted the adoptive parents and sent them photos, leaving only one sentence: "Open the door and bring them back."
When Shen Wen was investigating, he ran into a young man covered in blood.
The other party wiped the blood from the corner of his mouth and smiled like the protagonist of a hot-blooded comic: "You look for your life experience, and I close the door, together?"
The two broke into the first door, Shen Wen blocked the fatal blow for Xie Lin, and Xie Lin stopped laughing for the first time. Shen Wen thought this man was a companion, until he realized that every time he closed a door, he lost a piece of memory.
When Xie Lin closed the door, the process of him being devoured by the peer stopped once, and the blood in Xie Lin's eyes became darker.
Shen Wen finally knew that Xie Lin was the closing dog of the world's will, specializing in killing those who opened the door. He only approached him because he was the best bait.
But when Xie Lin closed the door again, when Shen Wen's memory was pulled away again, he did not let go of Xie Lin's hand.
"Since opening the door and closing the door are destined to be enemies..."
"Then tear down the door."
The hand he held was erasing the evidence of his existence.
We want to go back together.
Concept: Some doors are the truth, and some doors are the abyss. They tear down the doors and return together.